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Table 5 Analgesic activity test of Curcuma zedoaria by formalin induced writhing method

From: Evaluation of antinociceptive, in-vivo & in-vitro anti-inflammatory activity of ethanolic extract of Curcuma zedoaria rhizome

Early phase (0–5 min)

Late phase (20–30 min)

Group

Mean ± SE

Group

Mean ± SE

Control

30.60 ± 5.3

Control

20.20 ± 4.86

Standard

9.8 ± 0.58***

Standard

5.0 ± 0.70***

Drug 250 mg

11.00 ± 0.71***

Drug 250 mg

8.40 ± 0.51**

Drug 500 mg

10.56 ± 0.58***

Drug 500 mg

7.60 ± 0.51***

  1. All values are Mean ± SEM, n = 5. One way Analysis of Variance (ANOVA) followed by Dennett’s test was performed as the test of significance. The minimum value of p < 0.05 was considered significant. **p < 0.01, ***p < 0.001 as compared with control group.